1. PEMBUKAAN PAINPOINT DRIVEN

Are you scaling your alluvial or placer gold operation and facing the critical bottlenecks of highvolume material processing? Mengurus a 500 TPH feed rate presents distinct challenges that directly impact profitability. Titik kesakitan biasa termasuk:

Kos Operasi yang Tinggi & Downtime: Inefficient washing and screening can lead to significant gold loss to tailings. Frequent maintenance stops on underengineered plants cripple throughput, turning potential revenue into costly downtime.
Air & Power Inefficiency: Poorly designed systems consume excessive water and power per ton processed, escalating operational expenses and complicating water management in remote sites.
Skalabiliti & Recovery Gaps: Modular or inflexible plants struggle to handle variable feed material, leading to inconsistent recovery rates and an inability to adapt to changing deposit profiles.
Intensiti Buruh & Keselamatan: Pergantungan pada penyusuan manual, pembersihan, or concentrate handling increases labor costs and introduces safety risks.

Persoalan utama untuk pengurus loji ialah: Bagaimana anda mencapai konsisten, highvolume gold recovery while controlling capital expenditure (Capex) and operational expenditure (Opex)? Jawapannya terletak pada purposeengineered 500 Loji basuh perlombongan emas TPH.

2. GAMBARAN KESELURUHAN PRODUK

The Oem 500 TPH Gold Mining Washing Plant adalah lengkap, modular processing system designed for the highvolume mechanical separation and concentration of alluvial/eluvial gold deposits. It integrates feeding, pemeriksaan, membasuh, kepekatan graviti, and tailings management into a single, coordinated flow.

Aliran Kerja Operasi:
1. Suapan Utama & Scalping: Runofmine (ROM) material is uniformly fed via a heavyduty hopper and vibrating grizzly feeder, removing oversize rocks (+100mm) before primary scrubbing.
2. Menggosok & Clay Breakdown: Material enters a robust rotary scrubber or trommel screen where intense agitation breaks down claybound conglomerates, liberating gold particles for recovery.
3. Saringan Utama & Pengelasan: Washed material is precisely screened (mis., at 10mm). Oversize (+10mm) barren gravels are conveyed to waste stackers. Yang bersaiz kecil (10mm) goldbearing slurry reports to the concentration circuit.
4. Gold Concentration: The slurry is distributed across a bank of highGforce centrifugal concentrators (such as Knelson or Falcon type) which recover fine and coarse gold into a lowvolume concentrate.
5. Pengendalian Pekat & Pengurusan Tailing: Gold concentrate is collected for onsite final cleanup via shaking tables or panning. Processed tailings are efficiently managed via slurry pumps and dewatering cyclones or stackers.

Skop Permohonan & Batasan:
Skop: Ideal for largescale alluvial/placer gold operations, projek mengorek sungai, and weathered eluvial deposits with high clay content requiring intensive scrubbing.
Batasan: Tidak sesuai untuk hard rock (lode) gold deposits requiring crushing and chemical processing. Optimal performance requires a consistent feed of water at sufficient pressure and volume.

3. CIRI TERAS

Reka Bentuk Skid Modular | Asas Teknikal: Preassembled structural steel skids with integrated piping/wiring | Faedah Operasi: Mengurangkan masa pemasangan di tapak sehingga 60%, meminimumkan kos kerja awam | Kesan ROI: Pentauliahan yang lebih pantas mempercepatkan penjanaan hasil; modularity allows for future plant reconfiguration or relocation.

HighEfficiency Rotary Scrubber | Asas Teknikal: Long drum with internal lifters providing optimal tumbling action and residence time | Faedah Operasi: Memastikan >95% clay dissolution and aggregate cleanliness for effective downstream screening | Kesan ROI: Maximizes gold liberation from clay matrices directly increasing overall recovery yield.

Peringkat 4 Akhir / EU Stage V Power Unit Integration | Asas Teknikal: Factoryintegrated diesel generator sets or electric motor drives with optimized power management | Faedah Operasi: Provides reliable operation in remote offgrid locations; meets global emission standards | Kesan ROI: Reduces fuel consumption by 812% versus legacy setups; eliminates compliance risks.

Sistem Kawalan Proses Lanjutan | Asas Teknikal: Centralized PLC with HMI touchscreen monitoring feed rates, tekanan pam, and critical loads | Faedah Operasi: Enables singleoperator oversight of the entire washing process; provides diagnostic alerts | Kesan ROI: Lowers labor requirements by approximately 2 FTE per shift; prevents catastrophic equipment failure through early warning.

Cascading Water Recycling Circuit | Asas Teknikal: Multistage settling ponds/ clarifier system with return pumps integrated into plant design | Faedah Operasi: Can recycle up to 80% daripada air proses, minimizing freshwater intake requirements | Kesan ROI: Drastically reduces water sourcing costs and environmental footprint; essential for operations in arid regions.

HeavyDuty Slurry Handling System | Asas Teknikal: Abrasionresistant slurry pumps with oversized impellers and lined pipelines in highwear areas | Faedah Operasi: Handles highsolids content with minimal wearrelated performance degradation or blockages | Kesan ROI: Extends pump liner life by ~40%, reducing spare parts inventory cost and unplanned maintenance stops.

4. KELEBIHAN KOMPETITIF

| Metrik Prestasi | Piawaian Industri (500 Kelas TPH) | OEM 500 Penyelesaian Loji Basuh TPH | Kelebihan (% Penambahbaikan) |
|||||
| Kadar Pemulihan Emas Keseluruhan | 8592% (variable based on clay content) | Konsisten >94% (on 10mm fraction) | +35% Pemulihan |
| Purata Penggunaan Air | ~450 m³/hour | ~360 m³/hour (with recycling circuit) |20% Penggunaan Air |
| Pemasangan & Masa Pentauliahan | 1622 minggu | 1014 minggu |35% Masa |
| Ketersediaan Tahunan | 92% |7% Downtime |
| Penggunaan Kuasa setiap Tan | ~1.8 kWh/Ton |>1.6 kWj/Tan |11% Penggunaan Tenaga |

5. SPESIFIKASI TEKNIKAL

Kapasiti Nominal: Designed for continuous operation at 500 tan metrik sejam of 200mm ROM feed material.
Keperluan kuasa: Jumlah beban yang disambungkan lebih kurang 850 kVA. Dikonfigurasikan untuk sama ada:
Onboard diesel generator set(s)
415V/50Hz or 480V/60Hz electric motor drive
Spesifikasi Bahan:
Menggosok Drum / Trommel Shell: Keluli tahan lelasan tinggi (HARDOX® 450).
Screening Surfaces : Panel modular poliuretana pada skrin utama.
Concentrator Bowls : Proprietary polyurethane composite.
Keluli Struktur : ASTM A36 dicat dengan primer epoksi industri.
Dimensi Fizikal (Modular):
Primary Skid (Feeder/Scrubber): L18m x W6m x H5m
Pemeriksaan & Concentration Skid : L22m x W8m x H6m
Approximate Total Shipping Weight : ~180 metric tonnes
Julat Operasi Persekitaran: Direka untuk suhu ambien dari 20°C hingga +50°C; komponen elektrik kalis habuk; can be configured with coldweather start packages.

6. SENARIO APLIKASI

Projek Emas Alluvial Afrika Barat

Challenge A new concession with high clay content was causing blinding in conventional trommels, leading to an estimated 30% gold loss in the +5mm fraction and frequent washdown stoppages.
Solution Implementation of the Oem plant featuring an extendedlength scrubber section with specialized internal lifters followed by twostage vibrating screens.
Results Achieved consistent clay breakdown exceeding targets. Plant availability reached 94%, with overall project recovery confirmed at >95%. Payback period was achieved within the first eight months of fullscale operation due to reduced downtime alone.

Operasi Pengorekan Sungai Berskala Besar Asia Tenggara

Challenge An existing operation needed to scale from 250 TPH berakhir 500 TPH but had severe space constraints on the floating plant platform.
Solution A compact skidmounted version of the Oem washing plant was supplied using stacked screen decks optimized footprint centrifugal concentrators were selected over traditional jigs due their higher capacity per unit area
Results The plant met the required throughput within the existing platform area Gold grade in tailings was reduced by over half compared previous setup allowing profitable reprocessing old tailings dams

7 PERTIMBANGAN KOMERSIL

Peringkat harga peralatan distrukturkan di sekitar konfigurasi teras:

Base Plant Package Includes primary feed hopper grizzly feeder rotary scrubber primary screen waste conveyor basic control panel starting from $1 USD

Enhanced Recovery Package Adds secondary screening bank centrifugal concentrators concentrate collection system Requires additional $XXX

Full Modular Plant w Water Recycling Complete turnkey system including all modules water clarification return pumps advanced PLC automation system priced from $XXX

Optional Features Mobile trailer mounting electric drive packages specific ore testing package extended warranty coverage

Service Packages Available annual maintenance contracts remote monitoring diagnostics onsite technical support training programs

Financing Options We work established partners offer equipment leasing loans project financing structures help manage capital outlay align payments project cash flow timeline

8 Soalan Lazim

What particle size range can this plant effectively recover?
The integrated centrifugal concentration circuit is optimized for recovering liberated gold particles from approximately microns up mm Coarse nugget recovery occurs primarily within scrubber trommel section via internal catch systems

How does it handle variations feed material grade?
The PLC control system allows operators adjust feed rate based observed material density ensuring optimal retention time within scrubbing classification stages maintain consistent recovery across varying grades

What are typical ongoing operational costs?
Major OPEX components are power consumption wear parts liners pumps Annual maintenance cost typically ranges total initial equipment investment assuming normal operating conditions

Is technical training provided?
Yes comprehensive commissioning includes handson training key personnel covering routine operation basic troubleshooting preventive maintenance schedules ensure crew selfsufficiency

What is expected delivery timeline exworks?
For standard configurations delivery typically weeks from order confirmation engineering approval Long lead items like large motors gearboxes may affect this timeline discussed during quotation phase